Zynga has launched a system of Mystery Gifts in CityVille. These Mystery Gifts look to contain a slew of different items, including, but not limited to, City Cash, coins, Goods, energy, experience points, and "other surprises." Unfortunately, we haven't been told what quantities these items will be given out in; that is, how many Goods or how many energy points you might receive from a single gift, but there are other reasons to send these gifts out, besides just some free coins.

Zynga has added at least one premium prize to the Mystery Gift - the Basketball Court, which is valued at 25 City Cash. Just by heading to the free gifts page, you can send these Mystery Gifts to your friends, with the hope of receiving a free Basketball Court, and your friends can return the favor.

We'll be sure to let you know if we come across any other noteworthy items being given away in the Mystery Gift, so keep checking back.Check out the rest of our CityVille Cheats & Tips right here.
What do you think of the CityVille Mystery Gift? Would you rather simply have more variety of gifts available on the free gifts page, instead of being able to send a random prize? Let us know in the comments.